Fubon Financial Holding Announces Resignation of Independent Director at Subsidiary Fubon Securities

1. Date of Change: July 31, 2026 (R.O.C. Year 115) 2. Category of Personnel Affected (e.g., Legal Person Director, Legal Person Supervisor, Independent Director, Natural Person Director, or Natural Person Supervisor): Independent Director 3. Former Position and Name: Independent Director of Fubon Securities / Hsu Tzu-Mei 4. Former Director's Resume: Independent Director of Fubon Securities 5. New Director's Position and Name: Not Applicable 6. New Director's Resume: Not Applicable 7. Nature of Change (e.g., Resignation, Removal, Term Expiration, Death, or New Appointment): Resignation 8. Reason for Change: Resignation 9. Number of Shares Held by New Director at Time of Election: Not Applicable 10. Original Term (e.g., xx/xx/xx ~ xx/xx/xx): June 12, 2026 ~ June 11, 2029 (R.O.C. Year 115/06/12 ~ 118/06/11) 11. Effective Date of New Appointment: Not Applicable 12. Ratio of Concurrent-Term Director Changes: 1 out of 9 13. Ratio of Concurrent-Term Independent Director Changes: 1 out of 3 14. Ratio of Concurrent-Term Supervisor Changes: Not Applicable 15. Is More Than One-Third of Directors Changed? No 16. Other Matters to be Clarified: The independent director of the company has resigned for personal reasons, effective July 31, 2026.